SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2002-2338

The POP3 mail client in Mozilla 1.0 and earlier, and Netscape Communicator 4.7 and earlier, allows remote attackers to cause a denial of service (no new mail) via a mail message containing a dot (.) at a newline, which is interpreted as the end of the…

MEDIUM 5.0EPSS 3.88%

Does this matter?

Lower severity and a low EPSS score (3.88%). Track it; it rarely justifies an emergency change on its own.

Description

The POP3 mail client in Mozilla 1.0 and earlier, and Netscape Communicator 4.7 and earlier, allows remote attackers to cause a denial of service (no new mail) via a mail message containing a dot (.) at a newline, which is interpreted as the end of the message.

CVSS 2.0
5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS
3.88% probability · 90th percentile
CISA KEV
Not listed
Weakness
CWE-20
Affected
mozilla/mozilla · netscape/communicator · netscape/navigator
Source
cve@mitre.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.